CN217477463U - Battery fast-assembling unit and sharing bicycle - Google Patents
Battery fast-assembling unit and sharing bicycle Download PDFInfo
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- CN217477463U CN217477463U CN202221438155.XU CN202221438155U CN217477463U CN 217477463 U CN217477463 U CN 217477463U CN 202221438155 U CN202221438155 U CN 202221438155U CN 217477463 U CN217477463 U CN 217477463U
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Abstract
The utility model belongs to the technical field of vehicle, refer in particular to a battery fast-assembling unit and sharing bicycle. The battery fast-assembling unit includes: a battery mounting seat having a battery mounting groove; the battery lock is provided with a first lock body arranged in the battery installation groove and a first lock cylinder positioned on one side of the first lock body; the power plug is arranged at the end part of the battery mounting groove; the battery pack is arranged in the battery mounting groove and is provided with a power socket connected with a power plug and a lock groove part matched with the battery lock in shape, and one side of the lock groove part is provided with a first lock hole; one end of the battery lock is positioned in the lock groove part, so that the first lock core is inserted into the first lock hole, and the battery pack is locked. The utility model discloses a battery fast-assembling unit is an solitary commonality installing module, can be used to sharing bicycle, electric scooter electricity assisted bicycle such as electricity, and has characteristics such as battery package change convenience, low in production cost, simple to operate.
Description
Technical Field
The utility model belongs to the technical field of vehicle, refer in particular to a battery fast-assembling unit and sharing bicycle.
Background
The battery unit is the core part of electric power assisted vehicle, and traditional battery unit exists dismantles and installs inconveniently, theftproof performance subalternation problem.
Utility model with application number 202020939464.X discloses a battery theftproof structure, though solve above-mentioned problem, this structure only is applicable with a motorcycle type, and the commonality is relatively poor.
In addition, the structural components are numerous, the cost is high, and the integral installation is inconvenient.
Disclosure of Invention
The utility model aims at providing a simple structure, simple to operate, battery package get put battery fast-assembling unit and sharing bicycle freely.
The purpose of the utility model is realized like this:
a battery quick-mount unit comprising: a battery mounting seat having a battery mounting groove; the battery lock is provided with a first lock body arranged in the battery installation groove and a first lock cylinder positioned on one side of the first lock body; the power plug is arranged at the end part of the battery mounting groove; the battery pack is arranged in the battery mounting groove and is provided with a power socket connected with the power plug and a lock groove part matched with the battery lock in shape, and a first lock hole is formed in one side of the lock groove part; one end of the battery lock is positioned in the lock groove part, so that the first lock core is inserted into the first lock hole, and the battery pack is locked.
Preferably, a base is installed at the end of the battery installation groove, a bottom groove matched with the bottom end of the battery pack in shape is formed in the base, and the power plug is installed on the bottom groove.
Preferably, the bottom groove is further provided with at least one positioning protrusion, and the bottom of the battery pack is provided with a positioning groove matched with the positioning protrusion in shape.
Preferably, the depth of the battery mounting groove is set to be shallow at the upper end and deep at the lower end, so that the upper half part of the battery pack is exposed outside the battery mounting groove, and the upper half part of the battery pack is provided with a handheld part; in addition, the lateral wall of battery mounting groove both sides extends to have the protection the side fender portion of battery package.
Preferably, the bottom surface of the battery mounting groove is provided with at least one elastic pin for abutting against the battery pack; or, the bottom surface of the battery mounting groove is protruded to form a guide convex part, and the battery pack is also provided with a guide groove part matched with the shape of the guide convex part.
A shared bicycle comprises a frame and a battery quick-mounting unit; the frame is provided with a vertical pipe, and the vertical pipe is provided with a mounting opening; the battery fast-assembling unit is arranged in the mounting port.
Preferably, a charging head connected with the battery pack is arranged on the stand pipe, the battery lock is further provided with an unlocking wire, one end of the unlocking wire is connected with the first lock cylinder, and the other end of the unlocking wire is bound with the charging head.
Preferably, a basket and a helmet are arranged on the frame, a helmet lock for locking the helmet is arranged in the basket, and the helmet lock comprises:
a second lock body fixed in the basket, the second lock body having a latch hole;
the locking plate is fixed on the helmet; and
and the second lock cylinder is positioned in the second lock body and used for locking the locking plate inserted into the inserting lock hole.
Preferably, the frame is further provided with a vehicle lock for locking the front wheel or the rear wheel, the vehicle lock is provided with a third lock body fixed on the frame and a lock rope mounted on the third lock body, one end of the lock rope is fixed on the third lock body, and the other end of the lock rope is movably arranged in a third lock hole of the third lock body.
Preferably, the battery lock, the helmet lock and the vehicle lock are all electronic locks, and the unlocking is controlled by a mobile phone.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
1. the utility model discloses a battery fast-assembling unit is an solitary commonality installing module, can be used to sharing bicycle, electric scooter electricity assisted bicycle such as electricity, and has characteristics such as battery package change convenience, low in production cost, simple to operate.
2. The utility model discloses a first lock body can restrict the upper and lower, the left and right sides position of battery package, first lock core can restrict the position around the battery package makes the installation of battery package more stable, reliable, during the driving, is difficult for taking place to rock and drop.
3. The utility model discloses a battery lock is the electronic lock, and accessible cell-phone APP intelligence unblock realizes that intelligence trades the electricity, so, can improve staff trade electric efficiency, reduced their working strength.
Drawings
Fig. 1 is a schematic structural view of the sharing bicycle of the present invention.
Fig. 2 is the structure schematic diagram of the battery pack is disassembled in the installation of the battery fast-assembling unit of the utility model.
Fig. 3 is a partial sectional view of the battery quick-assembly unit of the present invention installed on a shared bicycle.
Fig. 4 is a partial explosion diagram of the battery quick-assembly unit of the utility model mounted on a shared bicycle.
Fig. 5 is a schematic structural view of the helmet installation of the present invention.
Fig. 6 is a schematic structural diagram of the helmet lock component of the present invention.
The reference numerals in the figures denote the meanings:
1-a vehicle frame; 2-battery fast-assembling unit; 3-a charging head; 4-vehicle basket; 5-a helmet; 6-helmet lock; 7-vehicle lock; 8-a control box; 9-a machine head;
11-a riser; 111-a mounting port;
21-a battery mount; 211-battery mounting slot; 212-a guide projection; 213-side stop; 22-a battery lock; 221-a first lock body; 222-a first key cylinder; 223-unlocking the wire; 23-a power plug; 24-a battery pack; 241-a power socket; 242-a lock slot portion; 243-first lock hole; 244-a positioning groove; 245-a handpiece; 246-a channeling section; 25-a base; 251-a bottom groove; 252-a locating projection; 26-a spring pin; 27-mounting a support frame;
41-fixing plate; 411-insert sheet; 412-through hole;
61-a second lock body; 611-a keyhole; 612-insertion slots; 62-locking plate;
71-a third lock body; 72-locking the rope.
Detailed Description
The invention will be further described with reference to specific embodiments below:
as shown in fig. 1, a shared bicycle belongs to an electric power assisted vehicle, and comprises a frame 1 and a battery quick-assembly unit 2.
The frame 1 comprises a front frame, a stand pipe 11 and a rear frame, wherein the stand pipe 11 is obliquely arranged between the front frame and the rear frame. The end face, facing the rear frame, of the vertical pipe 11 is provided with a mounting opening 111, a battery quick-mounting unit 2 is arranged in the mounting opening 111, and the battery quick-mounting unit 2 is an independent mounting module and is used for supplying power to electric devices such as a motor and a lamp and can also be used for other electric power-assisted vehicles such as an electric scooter.
As shown in fig. 2, the battery quick-assembly unit includes a battery mounting seat 21 disposed in the mounting opening 111, a battery lock 22, a power plug 23, and a battery pack 24.
The battery mounting seat 21 has a battery mounting groove 211 for mounting the battery pack 24, the upper portion of the bottom surface of the battery mounting groove 211 is outwardly recessed to form a lock mounting groove, and the battery lock 22 is disposed in the lock mounting groove. The battery lock 22 has a first lock body 221 installed in the battery installation groove 211 and a first lock cylinder 222 located at one side of the first lock body 221. The inner end of the first lock body 22 is fixed in the lock installation groove, and the outer end thereof extends out of the lock installation groove. The first lock core 222 is disposed on one side of the outer end of the first lock body 22.
A base 25 is installed at the lower end of the battery installation groove 211, a bottom groove 251 matched with the shape of the bottom end of the battery pack 24 is opened on the base 25, and the power plug 23 is installed on the bottom groove 251.
The battery pack 24 has a power socket 241 connected to the power plug 23 and a lock groove 242 having a shape adapted to the battery lock 22, and a first lock hole 243 is opened at one side of the lock groove 242. The shape of the lock slot portion 242 is adapted to the shape of the first lock body 22, in this embodiment, the first lock body 22 is a rectangular parallelepiped, and the lock slot portion 242 is preferably a square groove. After the battery pack 24 is mounted in the battery mounting groove 211, the outer end of the battery lock 22 is located in the lock groove 242, so that the first lock core 222 is inserted into the first lock hole 243, thereby locking the battery pack 24.
In this way, the first lock body 22 can limit the vertical and horizontal positions of the battery pack 24, and the first key cylinder 222 can limit the front and rear positions of the battery pack 24, so that the battery pack 24 can be more stably and reliably mounted, and is less prone to shaking and falling off during driving.
In order to facilitate the assembly and disassembly of the battery pack 24, the depth of the battery mounting groove 211 is set to be shallow at the upper end and deep at the lower end, so that the upper half of the battery pack 24 is exposed outside the battery mounting groove 211, the upper half of the battery pack 24 is provided with a handheld portion 245, and a user can take and place the battery pack 24 by directly using the handheld portion 245.
The lateral wall of battery installation groove 211 both sides extends to have the protection side fender portion 213 of battery package 24, and when battery mount pad 21 set up in the installing port 111 of riser 11, side fender portion 213 stretches out installing port 111 to the protection exposes in the outside battery package 24 of installing port 111. In other words, a part of the battery mounting seat 21 is located at the mounting opening 111 of the stand pipe 11, and the other part is exposed outside the mounting opening 111, so that the size and weight of the stand pipe 11 can be reduced while the battery pack 24 is conveniently dismounted, and the whole vehicle is more miniaturized and lightened.
For the convenience of installing the battery fast-assembly unit 2, the installation support frame 27 is welded in the installation opening 111, the installation support frame 27 is provided with an installation plate and triangular side plates integrally formed on two sides of the installation plate, the installation plate is provided with a threaded hole, the battery installation seat 21 is provided with a plurality of fixing holes, and a screw penetrates through the fixing hole and enters the threaded hole, so that the battery installation seat 21 is fixed on the installation support frame 27. The triangular side plate is used for supporting the mounting plate and enabling the mounting plate to form an inclined mounting surface, after the battery mounting seat 21 is fixed on the mounting plate, the mounting plate is just mounted in the mounting opening 111, and the upper end of the battery pack 24 is exposed outside the vertical pipe 11.
In order to facilitate the installation and positioning of the battery pack 24, the middle part of the bottom surface of the battery installation groove 211 protrudes inwards to form a guide convex part 212, the guide convex part 212 is long, the battery pack 24 has a guide groove part 246 matching with the shape of the guide convex part 212, and the guide groove part 246 is an open groove. In addition, the bottom groove 251 is further provided with at least one positioning protrusion 252, and the bottom of the battery pack 24 is provided with a positioning groove 244 with a shape matched with that of the positioning protrusion 252.
After the battery pack 24 is placed in the battery mounting groove 211, the battery pack 24 can be quickly locked in the battery mounting seat 21 by the cooperation of the guide protrusion 212 and the guide groove portion 246, and the positioning protrusion 252 and the positioning groove 244.
In order to facilitate unlocking of the battery pack 24, the bottom surface of the battery mounting groove 211 is provided with at least one elastic pin 26 used for abutting against the battery pack 24, and when the battery lock 22 is unlocked, the battery pack 24 is pushed open by the elastic pin 26 to remind a user of successful unlocking and facilitate taking out of the battery pack 24.
Preferably, the vertical pipe 11 is provided with a charging head 3 connected with the battery pack 24, and the charging head 3 is fixed on the vertical pipe 11 through a screw. The battery lock 22 is an electronic lock and the battery pack 24 provides power to facilitate automatic unlocking. This embodiment trades the electric design through intelligent battery lock, has improved staff's trade electric efficiency, has reduced their working strength.
In addition, the battery lock 22 is further provided with an unlocking wire 223, the unlocking wire 223 is used for manual unlocking, one end of the unlocking wire 223 is connected with the first lock core 222, and the other end of the unlocking wire 223 is bound with the charging head 3. When the battery pack 24 is exhausted or the electric element of the battery pack 24 fails, the worker can detach the charging head 3, pull out the locking wire 223, and realize manual unlocking. The hidden unlocking mode can facilitate the staff to replace the battery pack 24 or maintain the battery lock 22 under special conditions.
In order to guarantee riding safety, be provided with bicycle basket 4 and helmet 5 on frame 1, be provided with in the bicycle basket 4 and be used for the locking helmet lock 6 of helmet 5, 4 inner walls of bicycle basket are fixed with fixed plate 41, are provided with inserted sheet 411 on the fixed plate 41, and the line hole 412 that leads to that is used for walking the 6 circuits of helmet lock is offered at the middle part of inserted sheet 411. The helmet lock 6 has a second lock body 61 mounted on the fixing plate 41, a second lock cylinder located in the second lock body 61, and a locking plate 62 fixed on the helmet 5. The upper end of the second lock body 61 is provided with an insertion hole 611, the rear end of the second lock body is provided with an insertion groove 612 matched with the insertion piece 411, and after the insertion groove 612 of the second lock body 61 and the insertion piece 411 of the fixing plate 41 are installed, the second lock body 61 is fixed in the bicycle basket 4 through screws. When the helmet 5 is not used, a user can place the helmet 5 in the basket 4, the locking plate 62 is inserted into the locking hole 611, and then the helmet 5 is locked through the second locking cylinder, so that the helmet 5 is prevented from being stolen.
The frame 1 is further provided with a vehicle lock 7 for locking a front wheel or a rear wheel, the vehicle lock 7 is provided with a third lock body 71 fixed on the frame 1 and a lock rope 72 installed on the third lock body 71, one end of the lock rope 72 is fixed on the third lock body 71, and the other end of the lock rope 72 is movably arranged in a third lock hole of the third lock body 71. After riding, the front wheel or the rear wheel can be locked through the bicycle lock 7, and the bicycle is prevented from being stolen.
Preferably, the helmet lock 6 and the vehicle lock 7 are also electronic locks. A control box 8 is arranged in the frame 1, and the control box 8 is connected with the power plug 23. The front frame is provided with a machine head 9, and electronic components such as a control panel and a display screen are arranged in the machine head 9. The battery pack 24 supplies power to electronic components such as a control panel, a display screen, the battery lock 22, the helmet lock 6, the vehicle lock 7 and the like through the control box 8.
Be provided with the wireless control module who connects the cell-phone on the control panel, the cell-phone can be connected through modes such as 4G network signal or bluetooth signal through the APP that corresponds wireless control module, and control battery lock 22, helmet lock 6, lock 7 realize the unblock. The embodiment preferentially adopts the OTA remote control technology, realizes the control of the electronic lock through the 4G network signal, and has the advantages of simple operation, fast data transmission, accurate GPS positioning and the like.
In addition, the battery pack 24 of the present embodiment is equipped with an intelligent battery BMS software protection system for monitoring various parameters of the operation of the battery pack in real time, maintaining the reliability and efficiency of the operation of the battery pack 24.
The sharing bicycle of this embodiment has still introduced internet of things and "CAN" communication technology, and through "EMC" electromagnetic interference test, it is more convenient that the user operation experience is controlled more accurately.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. A battery quick-mount unit, comprising:
a battery mounting seat (21) having a battery mounting groove (211);
a battery lock (22) having a first lock body (221) installed in the battery installation groove (211) and a first key cylinder (222) located at one side of the first lock body (221);
a power plug (23) provided at an end of the battery mounting groove (211); and
the battery pack (24) is installed in the battery installation groove (211) and is provided with a power socket (241) connected with the power plug (23) and a lock groove part (242) matched with the battery lock (22) in shape, and a first lock hole (243) is formed in one side of the lock groove part (242);
wherein one end of the battery lock (22) is positioned in the lock groove part (242), so that the first lock cylinder (222) is inserted into the first lock hole (243), thereby realizing the locking of the battery pack (24).
2. The battery quick-assembly unit as claimed in claim 1, wherein: the end part of the battery mounting groove (211) is provided with a base (25), the base (25) is provided with a bottom groove (251) matched with the bottom end shape of the battery pack (24), and the power plug (23) is mounted on the bottom groove (251).
3. The battery quick-assembly unit as claimed in claim 2, characterized in that: the bottom groove (251) is also provided with at least one positioning bulge (252), and the bottom of the battery pack (24) is provided with a positioning groove (244) matched with the positioning bulge (252) in shape.
4. The battery quick-assembly unit as claimed in claim 1, wherein: the depth of the battery mounting groove (211) is set to be shallow at the upper end and deep at the lower end, so that the upper half part of the battery pack (24) is exposed outside the battery mounting groove (211), and the upper half part of the battery pack (24) is provided with a handheld part (245);
in addition, side blocking parts for protecting the battery pack (24) extend from the side walls of two sides of the battery mounting groove (211).
5. The battery quick-assembly unit as claimed in claim 1, wherein: the bottom surface of the battery mounting groove (211) is provided with at least one elastic pin (26) used for abutting against the battery pack (24);
or, the bottom surface of the battery mounting groove (211) is protruded to form a guide convex part (212), and the battery pack (24) is also provided with a guide groove part (246) matched with the shape of the guide convex part (212).
6. A sharing bicycle, characterized in that: comprising a frame (1) and a battery quick-assembly unit (2) according to any one of claims 1 to 5;
the frame (1) is provided with a vertical pipe (11), and the vertical pipe (11) is provided with a mounting opening (111); the battery quick-assembly unit (2) is arranged in the mounting opening (111).
7. A shared bicycle as claimed in claim 6, wherein: the charging head (3) connected with the battery pack (24) is arranged on the vertical pipe (11), the battery lock (22) is further provided with an unlocking wire (223), one end of the unlocking wire (223) is connected with the first lock cylinder (222), and the other end of the unlocking wire is bound with the charging head (3).
8. A shared bicycle according to claim 6, wherein: be provided with bicycle basket (4) and helmet (5) on frame (1), be provided with in bicycle basket (4) and be used for locking helmet lock (6) of helmet (5), helmet lock (6) have:
a second lock body (61) fixed inside the basket (4), the second lock body (61) having a latch hole (611);
a locking tab (62) secured to the helmet (5); and
and a second lock cylinder located in the second lock body (61) for locking the lock plate (62) inserted into the insertion hole (611).
9. A shared bicycle as claimed in claim 8, wherein: the bicycle is characterized in that a bicycle lock (7) used for locking a front wheel or a rear wheel is further arranged on the bicycle frame (1), the bicycle lock (7) is provided with a third lock body (71) fixed on the bicycle frame (1) and a lock rope (72) installed on the third lock body (71), one end of the lock rope (72) is fixed on the third lock body (71), and the other end of the lock rope is movably arranged in a third lock hole of the third lock body (71).
10. A shared bicycle as claimed in claim 9, wherein: the battery lock (22), the helmet lock (6) and the vehicle lock (7) are all electronic locks and are controlled to be unlocked by a mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221438155.XU CN217477463U (en) | 2022-06-07 | 2022-06-07 | Battery fast-assembling unit and sharing bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221438155.XU CN217477463U (en) | 2022-06-07 | 2022-06-07 | Battery fast-assembling unit and sharing bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217477463U true CN217477463U (en) | 2022-09-23 |
Family
ID=83314750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221438155.XU Active CN217477463U (en) | 2022-06-07 | 2022-06-07 | Battery fast-assembling unit and sharing bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217477463U (en) |
-
2022
- 2022-06-07 CN CN202221438155.XU patent/CN217477463U/en active Active
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